Remote feedback method for solar pumping device switch

A solar energy and switch technology, which is applied in the field of remote feedback, can solve the problems of cumbersome steps in the remote feedback method, and achieve the effect of simple steps and convenient use.

Inactive Publication Date: 2017-10-13
SICHUAN HEDING ENVIRONMENTAL PROTECTION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a remote feedback method for the switch of the solar water pumping device, which solves the problem that the steps of the remote feedback method for the switch of the traditional solar water pumping device are cumbersome

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The remote feedback method of the switch of the solar water pumping device comprises a power supply module, a relay module, a pressure sensing module, a processor module, a communication module and an external host, and the relay module, the pressure sensing module and the communication module are respectively connected with the processor module, and the The communication module is also connected with the external host, and the power supply module supplies power to the relay module, the pressure sensing module, the processor module, the communication module and the external host respectively. The synchronization method includes pressure judgment, signal receiving and processing, and signal sending.

Embodiment 2

[0018] Pressure judgment refers to applying pressure to the pressure sensing module. When the pressure is greater than the pressure sensing module startup pressure threshold, the pressure sensing module outputs a startup signal. When the pressure is smaller than the pressure sensing module startup pressure threshold, the pressure sensing module stops. output start signal

Embodiment 3

[0020] Signal receiving and processing means that the processor module receives the signal from the pressure sensing module, and sends the signal to the relay module through the processor module, and controls the start of the solar water pumping device through the relay module

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PUM

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Abstract

The invention discloses a remote feedback method for a solar pumping device switch, comprising a power supply module, a relay module, a pressure sensing module, a processor module, a communication module, and an external host. The relay module, the pressure sensing module and the communication module are connected with the processor module. The communication module is connected with the external host. The power supply module supplies power to the relay module, the pressure sensing module, the processor module, the communication module and the external host. A synchronization method includes pressure judging, signal receiving and processing, and signal sending. The beneficial effects are as follows: the remote step includes simple steps; the whole device can be adjusted according to the size of pressure; when the pressure is not enough, the switch can be turned off automatically under control; and the switch can be used more conveniently.

Description

technical field [0001] The invention relates to a remote feedback method, in particular to a remote feedback method for a switch of a solar water pumping device. Background technique [0002] The photovoltaic water pumping device is a new energy power device that uses the persistent energy from the sun to drive the potential energy conversion of water. The photovoltaic pumping device is mainly composed of a photovoltaic pumping inverter, a photovoltaic array, and a water pump. The application fields mainly include photovoltaic agricultural water-saving irrigation, photovoltaic irrigation desert control, photovoltaic water conservancy drought resistance and water extraction, photovoltaic drip irrigation saline-alkali land improvement, photovoltaic infiltration irrigation grassland animal husbandry, photovoltaic urban water landscape, photovoltaic village domestic water supply, photovoltaic seawater desalination, etc. [0003] The photovoltaic pumping device is composed of ...

Claims

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Application Information

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IPC IPC(8): G05B19/04
Inventor 魏向廷王刚张仁友张仁明聂在和
Owner SICHUAN HEDING ENVIRONMENTAL PROTECTION ENG
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